I would not recommend Linkstone, very un-professional.
they came out to fit our Kitchen bench top and had cut it wrong, then they took it away to cut a new piece and then refit.
After 4-6 months the join in the bench top is opening up, we have contacted them, and they said this is not under warranty.
Please check the warranty before going ahead.
The amount of money that has been spent with them not even taking the time to come and have a look for repairs.

Approximate cost: $7000